The feminine equivalent is muliebrisian
The masculine equivalent is virilislian
The androgynous equivalent is mulvirlian
The neutral equivalent is neutersian
The agenrine equivalent is nullusian
The xenine equivalent is peregrilian
History
The term and flag were coined on February 5th 2021 by FANDOM user Zer0Rebel4, the flag representing Pluto, which is typically not seen with a gender presentation, similarly to epicene not being all that known and being similar to androgynous.
Etymology
The term parilisian comes from the Latin word "parilis", meaning "equal, similar", Gemaelian comes from the latin words "geminus" and "aequalis", "geminus" meaning "double" and "aequalis" meaning "equal in number". Tummedlian comes from the latin words "tum" and "qualis", "tum" meaning "double" and "qualis" meaning "what".